Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: parent exact "Studies in Choice and Welfare" Add to list Book Chapter Comparing societies with different numbers of individuals on the basis of their average advantage Nicolas Gravel, Thierry Marchant (UGent) and Arunava Sen (2011) Social ethics and normative economics. In Studies in Choice and Welfare p.261-277